Common Stock (Details) - USD ($)	May 07, 2015	Dec. 27, 2015
Class of Stock Disclosures [Abstract]
Aggregate amount of stock value authorized by SEC to be issued	$ 75,000,000
Aggregate amount of stock value issued under S-3		$ 22,688,052
Number of shares issued	2,783,810
Price per share issued	$ 8.15
Proceeds from shares issued	$ 20,600,000